A jade stone is useless before it is processed; a man is good-for-nothing until he is educated.

Yesterday’s home runs don’t win today’s games.

Arriving at one goal is the starting point to another.

Formal education will make you a living. Self education will make you a fortune.

Imagination is more important than knowledge.

Associate yourself with people of good quality, for it is better to be alone than in bad company.

I have not failed. I’ve just found 10,000 ways that won’t work.